1-(4-(diphenylphosphino)phenyl)-2-(dicyclohexylphosphino)-4,5-dimethyl-1H-imidazole

Base Information

Chemical Name:1-(4-(diphenylphosphino)phenyl)-2-(dicyclohexylphosphino)-4,5-dimethyl-1H-imidazole
CAS No.:1375061-28-1
Molecular Formula:C₃₅H₄₂N₂P₂
Molecular Weight:552.679
Hs Code.:

Synonyms:1-(4-(diphenylphosphino)phenyl)-2-(dicyclohexylphosphino)-4,5-dimethyl-1H-imidazole

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Chemical Property of 1-(4-(diphenylphosphino)phenyl)-2-(dicyclohexylphosphino)-4,5-dimethyl-1H-imidazole

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Technology Process of 1-(4-(diphenylphosphino)phenyl)-2-(dicyclohexylphosphino)-4,5-dimethyl-1H-imidazole

There total 4 articles about 1-(4-(diphenylphosphino)phenyl)-2-(dicyclohexylphosphino)-4,5-dimethyl-1H-imidazole which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 50.0%

: 1375061-22-5
1-(4-(diphenylphosphino)phenyl)-4,5-dimethyl-1H-imidazole

: 16523-54-9
chlorodicyclohexylphosphane

: 1375061-28-1
1-(4-(diphenylphosphino)phenyl)-2-(dicyclohexylphosphino)-4,5-dimethyl-1H-imidazole

Guidance literature:: 1-(4-(diphenylphosphino)phenyl)-4,5-dimethyl-1H-imidazole; With lithium diisopropyl amide; In diethyl ether; at -30 - 20 ℃; Inert atmosphere;

chlorodicyclohexylphosphane; In diethyl ether; at -30 - 20 ℃; for 2h; Inert atmosphere;
DOI:10.1021/om300145d

Reference yield:

: 1374036-95-9
1-(4-iodophenyl)-4,5-dimethyl-1H-imidazole

: 1375061-28-1
1-(4-(diphenylphosphino)phenyl)-2-(dicyclohexylphosphino)-4,5-dimethyl-1H-imidazole

Guidance literature:: Multi-step reaction with 2 steps

1.1: potassium acetate; palladium diacetate / ISOPROPYLAMIDE / 3 h / 130 °C / Inert atmosphere

2.1: lithium diisopropyl amide / diethyl ether / -30 - 20 °C / Inert atmosphere

2.2: 2 h / -30 - 20 °C / Inert atmosphere

With potassium acetate; palladium diacetate; lithium diisopropyl amide; In diethyl ether; ISOPROPYLAMIDE; 1.1: Stelzer coupling;
DOI:10.1021/om300145d

Reference yield:

: 540-37-4
p-aminoiodobenzene

: 1375061-28-1
1-(4-(diphenylphosphino)phenyl)-2-(dicyclohexylphosphino)-4,5-dimethyl-1H-imidazole

Guidance literature:: Multi-step reaction with 3 steps

1.1: ammonium chloride / Inert atmosphere

2.1: potassium acetate; palladium diacetate / ISOPROPYLAMIDE / 3 h / 130 °C / Inert atmosphere

3.1: lithium diisopropyl amide / diethyl ether / -30 - 20 °C / Inert atmosphere

3.2: 2 h / -30 - 20 °C / Inert atmosphere

With potassium acetate; palladium diacetate; ammonium chloride; lithium diisopropyl amide; In diethyl ether; ISOPROPYLAMIDE; 2.1: Stelzer coupling;
DOI:10.1021/om300145d